Storyline
Discover the story behind the screen.
Seven years after vanishing from her home, a young woman returns with mysterious new abilities and recruits five strangers for a secret mission.
Top Billed Cast
Brit Marling
OA / Nina Azarova
Jason Isaacs
Dr. Hunter 'Hap' Percy
Emory Cohen
Homer Roberts
Kingsley Ben-Adir
Karim Washington
Phyllis Smith
Elizabeth 'Betty' Broderick-Allen
Patrick Gibson
Steve Winchell
Brendan Meyer
Jesse
Brandon Perea
Alfonso 'French' Sosa
Ian Alexander
Buck Vu / Michel Vu
Will Brill
Scott Brown
Sharon Van Etten
Rachel
Paz Vega
Renata
Chloë Levine
Angie
Episodes
Episode 1 · Homecoming
A woman missing for seven years turns up at a hospital with strange scars on her back but can't -- or won't -- reveal where she's been.
Episode 2 · New Colossus
The OA retraces the dramatic twists and turns in her life after a childhood accident, leading up to a fateful encounter far from home many years later.
Episode 3 · Champion
A journalist approaches the family with an offer. At Hap's, a bond is forged with Homer and the others as they hatch a desperate plan.
Episode 4 · Away
An agonizing dilemma gives OA a new perspective on the group's plight. Homer resolves to find out what Hap's experiments are really about.
Episode 5 · Paradise
While Hap zeroes in on a new test subject in Cuba, Homer and OA work to perfect their escape plan. Scott reaches his breaking point.
Episode 6 · Forking Paths
As the group continues its search for the final movement, a startling turn of events gives Hap's work a new urgency.
Episode 7 · Empire of Light
An ominous new dream and a tense outing with Nancy and Abel take a toll on OA. Steve finds his life in turmoil once again.
Episode 8 · Invisible Self
After OA recounts a dramatic final night at Hap's, the others begin to see her story in a new light. The fragments of the dream click into place.
